Summary:
- Researchers have discovered a new species of dinosaur called Spinosaurus that lived around 95 million years ago in what is now the Sahara Desert.
- This Spinosaurus had a unique, scimitar-shaped head crest that may have been used for display or communication with other Spinosaurus.
- The Spinosaurus was a large, semi-aquatic dinosaur that likely waded through the rivers and lakes of the ancient Sahara, hunting for fish and other prey much like a modern-day heron.